/* 精品课程 */
.classes_banner img{
    width: 100%;
}
.classes .content{
    padding-bottom: 40px;
}
.classes .content ul{
	width: 100%;
    height: 50px;
    margin: 0;
    margin-top: 10px;
}
.classes .content ul li{
	float: left;
	line-height: 50px;
	padding: 0 10px;
    font-size: 16px;
    cursor: pointer;
}
.classes .content ul li:nth-of-type(1){
    background-color: #546212;
    color: #fff;
    
}
.classes .content>div>div{
    padding: 10px;
    margin-bottom: 10  px;
}
.classes .content>div>div div{
    height: 100%;
    border:1px solid #ccc;
    border-radius: 5px;
    overflow: hidden;
}
.classes .content>div div img{
    width: 100%;
}
.classes .content>div div h4{
    padding:6px 0 0 6px;
}
.classes .content>div div strong {
    font-weight: 700px;
    color: #000;
}
.classes .content>div div span{
    padding: 6px 0 0 6px;
}
.classes .content>div div p{
    color: red;
}
.classes .content .padd{
    padding-left: 20px;
}
@media screen and (max-width:768px){
    .classes .content .padd{
        padding-left: 0px;
    }
    .classes .content>div div{
        font-size: 12px;
    }
    .classes .content>div div h4{
        font-size: 14px;
        margin: 4px 0;
    }
    .classes .content>div div span{
        padding: 3px 0 0 2px;
    }
    .classes .content ul li{
        font-size: 16px;
        padding: 0 px; 
    }
}